/**
 *WangGANG
 *2018/8/29
 */
package main

import (
	"net"
	"fmt"
)

func main() {
	//分析IP地址是否正确
	addr := net.ParseIP("127.0.0.13")
	if addr == nil {
		fmt.Println("Invalid address")
	} else {
		fmt.Println("The address is ", addr.String())
	}

}